HP NetServer LP 2000r HP Netserver Ultra3 SCSI HBA Guide - Page 96

earlier in Installing the Driver When UnixWare is Already Installed

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Troubleshooting Problems and Solutions My computer crashes or displays panic messages during the bootup procedure! You may have to boot from the backup kernel created earlier, and then perform the driver update procedure again. To boot from the old kernel, follow these steps: 1. Reboot the computer. 2. At the Booting UNIX System... prompt or loading UnixWare graphics, press the Spacebar. 3. For UnixWare 2.1x: From the [boot]# prompt, first type KERNEL=old kernel (e.g., KERNEL=unix.work) and press Enter. Then, type go and press Enter. Your computer should now boot from the backup kernel created earlier in "Installing the Driver When UnixWare is Already Installed" on page 84. 4. For UnixWare 7.01/7.1: From the [boot]# prompt, first type BOOTPROG=old kernel (e.g., BOOTPROG=unix.work) and press Enter. Then, type go and press Enter. Your computer should now boot from the backup kernel created earlier in "Installing the Driver When UnixWare is Already Installed" on page 84. To repeat the driver update procedure, follow these steps: 1. Follow the instructions in "Removing the Driver" on page 88 to delete the driver from your computer. 2. Perform the driver update procedure again. See "Installing the Driver When UnixWare is Already Installed" on page 84. Error Messages The error messages listed below are the messages associated with the drivers. Messages are listed sequentially according to the last three digits of the error code. For example, [xxxxx020], [xxxxx021], [xxxxx022], etc. 90

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90
Troubleshooting
Problems and Solutions
My computer crashes or displays panic messages during the
bootup procedure!
You may have to boot from the backup kernel created earlier, and then perform
the driver update procedure again.
To boot from the old kernel, follow these steps:
1. Reboot the computer.
2. At the
Booting UNIX System…
prompt or
loading UnixWare
graphics,
press the
Spacebar
.
3. For UnixWare 2.1x: From the
[boot]#
prompt, first type
KERNEL=old
kernel
(e.g.,
KERNEL=unix.work
) and press
Enter
. Then, type
go
and
press
Enter
. Your computer should now boot from the backup kernel created
earlier in “Installing the Driver When UnixWare is Already Installed” on
page 84.
4. For UnixWare 7.01/7.1: From the
[boot]#
prompt, first type
BOOTPROG=old kernel
(e.g.,
BOOTPROG=unix.work
) and press
Enter
. Then, type
go
and press
Enter
. Your computer should now boot from
the backup kernel created earlier in “Installing the Driver When UnixWare is
Already Installed” on page 84.
To repeat the driver update procedure, follow these steps:
1. Follow the instructions in
“Removing the Driver” on page 88
to delete the
driver from your computer.
2. Perform the driver update procedure again. See “Installing the Driver When
UnixWare is Already Installed” on page 84.
Error Messages
The error messages listed below are the messages associated with the drivers.
Messages are listed sequentially according to the last three digits of the error
code. For example, [xxxxx020], [xxxxx021], [xxxxx022], etc.